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Stainless Steel Compression Needle Valve is a type of valve that has a small port and a needle-shaped threaded plunger. The plunger on the Needle Valve is shaped like a needle. The 1/2 Inch Stainless Steel Needle Valve has the advantage of allowing precise flow regulation. Despite the fact that the 1/4 Stainless Steel Needle Valve can only handle relatively low flow rates. With the help of a spindle, the Ss-1rs4 Needle Valve can control and regulate the flow.
